2026-05-11T09:34:56.763Z [ INFO] Starting package build
2026-05-11T09:34:56.763Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-11T09:34:57.076Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:34:57.532Z [ INFO] Running make stage stage=checksum
2026-05-11T09:34:57.937Z [ INFO] Running make stage stage=configure
2026-05-11T09:36:01.334Z [ INFO] Running make stage stage=build
2026-05-11T09:36:09.621Z [ERROR] Package build failed
2026-05-11T09:36:10.264Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)